Payment Date: 12/25/99


          ------------------------------------------------------------
                   BANK OF AMERICA MORTGAGE SECURITIES, INC.
               Mortgage Pass-Through Certificates, Series 1999-7
                     BANK OF AMERICA, FSB, MASTER SERVICER
          ------------------------------------------------------------



Class Information                                Current Payment Information

- ----------------------------------------------------------------------------------------------------------------------------------
                                 Beginning       Pass Thru     Principal       Interest      Total           Principal  Interest
Type       Class Code   Name     Cert. Bal.      Rate          Dist. Amt.      Dist. Amt.    Dist.           Losses     Shortfalls
- ----------------------------------------------------------------------------------------------------------------------------------
                                                                                             
Senior                  A-1        69,660,468.11    6.500000%       465,506.55    377,327.54      842,834.09       0.00       0.00
                        A-2        14,402,421.12    6.500000%       188,910.60     78,013.11      266,923.71       0.00       0.00
                        A-3       105,952,964.33    6.500000%       697,702.76    573,911.89    1,271,614.65       0.00       0.00
                        A-4        19,703,222.75    6.500000%        93,817.82    106,725.79      200,543.61       0.00       0.00
                        A-5         4,459,000.00    7.000000%             0.00     26,010.83       26,010.83       0.00       0.00
                        A-6         3,776,000.00    7.000000%             0.00     22,026.67       22,026.67       0.00       0.00
                        A-7         2,650,000.00    7.000000%             0.00     15,458.33       15,458.33       0.00       0.00
                        A-8         2,309,000.00    7.000000%             0.00     13,469.17       13,469.17       0.00       0.00
                        A-9         1,823,000.00    7.000000%             0.00     10,634.17       10,634.17       0.00       0.00
                        A-10        1,551,000.00    7.000000%             0.00      9,047.50        9,047.50       0.00       0.00
                        A-11        1,245,000.00    7.000000%             0.00      7,262.50        7,262.50       0.00       0.00
                        A-12          808,000.00    7.000000%             0.00      4,713.33        4,713.33       0.00       0.00
                        A-13        1,363,000.00    7.000000%             0.00      7,950.83        7,950.83       0.00       0.00
                        A-14          553,929.00    7.000000%             0.00      3,231.25        3,231.25       0.00       0.00
                        A-15        2,090,000.00    7.000000%             0.00     12,191.67       12,191.67       0.00       0.00
                        A-16        1,665,000.00    8.000000%             0.00     11,100.00       11,100.00       0.00       0.00
                        A-17        1,053,000.00    7.250000%             0.00      6,361.88        6,361.88       0.00       0.00
                        A-18        1,776,000.00    7.250000%             0.00     10,730.00       10,730.00       0.00       0.00
                        A-19       13,867,000.00    6.500000%             0.00     75,112.92       75,112.92       0.00       0.00
                        A-20      122,472,884.47    6.500000%       798,888.53    663,394.79    1,462,283.32       0.00       0.00
                        A-21       19,401,000.00    6.500000%             0.00    105,088.75      105,088.75       0.00       0.00
                        A-22        4,088,006.00    0.000000%             0.00          0.00            0.00       0.00       0.00
                        A-23       10,373,962.00    6.500000%             0.00     56,192.29       56,192.29       0.00       0.00
                        A-24       48,000,000.00    6.500000%             0.00    260,000.00      260,000.00       0.00       0.00
                        A25        16,405,103.00    7.250000%             0.00     99,114.16       99,114.16       0.00       0.00
                        A-PO          202,352.07    0.000000%           204.85          0.00          204.85       0.00       0.00
Residual                A-R                 0.00    6.500000%             0.00          0.00            0.00       0.00       0.00
- ----------------------------------------------------------------------------------------------------------------------------------
Subordinate             B-1        11,951,287.69    6.500000%        10,173.28     64,736.14       74,909.42       0.00       0.00
                        B-2         3,735,462.06    6.500000%         3,179.73     20,233.75       23,413.49       0.00       0.00
                        B-3         1,743,746.75    6.500000%         1,484.33      9,445.29       10,929.62       0.00       0.00
                        B-4         1,743,746.75    6.500000%         1,484.33      9,445.29       10,929.62       0.00       0.00
                        B-5           996,853.51    6.500000%           848.55      5,399.62        6,248.17       0.00       0.00
                        B-6           996,949.34    6.500000%           848.63      5,400.14        6,248.77       0.00       0.00
- ----------------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------------
Totals          -        -        492,819,358.95     -            2,263,049.96  2,669,729.62    4,932,779.59     -          -
- ----------------------------------------------------------------------------------------------------------------------------------
Class Information

- --------------------------------------------------------------------------------
                                             Ending Cert.          Unpaid
Type             Class Code     Name         Notional Bal.         Interest
- --------------------------------------------------------------------------------
Senior                          A-1        69,194,961.55              0.00
                                A-2        14,213,510.52              0.00
                                A-3       105,255,261.57              0.00
                                A-4        19,609,404.93              0.00
                                A-5         4,459,000.00              0.00
                                A-6         3,776,000.00              0.00
                                A-7         2,650,000.00              0.00
                                A-8         2,309,000.00              0.00
                                A-9         1,823,000.00              0.00
                                A-10        1,551,000.00              0.00
                                A-11        1,245,000.00              0.00
                                A-12          808,000.00              0.00
                                A-13        1,363,000.00              0.00
                                A-14          553,929.00              0.00
                                A-15        2,090,000.00              0.00
                                A-16        1,665,000.00              0.00
                                A-17        1,053,000.00              0.00
                                A-18        1,776,000.00              0.00
                                A-19       13,867,000.00              0.00
                                A-20      121,673,995.94              0.00
                                A-21       19,401,000.00              0.00
                                A-22        4,088,006.00              0.00
                                A-23       10,373,962.00              0.00
                                A-24       48,000,000.00              0.00
                                A25        16,405,103.00              0.00
                                A-PO          202,147.22              0.00
Residual                        A-R                 0.00              0.00
- --------------------------------------------------------------------------------
Subordinate                     B-1        11,941,114.41              0.00
                                B-2         3,732,282.32              0.00
                                B-3         1,742,262.42              0.00
                                B-4         1,742,262.42              0.00
                                B-5           996,004.96              0.00
                                B-6           996,100.71              0.00
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Totals            -              -        490,556,308.99     -
- --------------------------------------------------------------------------------



                             Payment Date: 12/25/99


          ------------------------------------------------------------
                   BANK OF AMERICA MORTGAGE SECURITIES, INC.
               Mortgage Pass-Through Certificates, Series 1999-7
                     BANK OF AMERICA, FSB, MASTER SERVICER
          ------------------------------------------------------------



Class Information                                Current Payment Information

                                                      Factors per $1,000

- ------------------------------------------------------------------------------------------------------------------------
                                   Beginning     Pass Thru    CUSIP       Principal     Interest    Ending Cert./
Type        Class Code    Name   Cert. Bal.(Face)  Rate       Numbers       Dist.         Dist.     Notional Bal.
- ------------------------------------------------------------------------------------------------------------------------
                                                                            
- ------------------------------------------------------------------------------------------------------------------------
Senior                     A-1    69,660,468.11     6.500000% 060506FM9     6.544172      5.304536    972.754721
                           A-2    14,402,421.12     6.500000% 060506FN7    12.594040      5.200874    947.567368
                           A-3   105,952,964.33     6.500000% 060506FP2     6.450654      5.306138    973.144060
                           A-4    19,703,222.75     6.500000% 060506FQ0     4.690891      5.336289    980.470247
                           A-5     4,459,000.00     7.000000% 060506FR8     0.000000      5.833333  1,000.000000
                           A-6     3,776,000.00     7.000000% 060506FS6     0.000000      5.833333  1,000.000000
                           A-7     2,650,000.00     7.000000% 060506FT4     0.000000      5.833333  1,000.000000
                           A-8     2,309,000.00     7.000000% 060506FU1     0.000000      5.833333  1,000.000000
                           A-9     1,823,000.00     7.000000% 060506FV9     0.000000      5.833333  1,000.000000
                           A-10    1,551,000.00     7.000000% 060506FW7     0.000000      5.833333  1,000.000000
                           A-11    1,245,000.00     7.000000% 060506FX5     0.000000      5.833333  1,000.000000
                           A-12      808,000.00     7.000000% 060506GS5     0.000000      5.833333  1,000.000000
                           A-13    1,363,000.00     7.000000% 060506FY3     0.000000      5.833333  1,000.000000
                           A-14      553,929.00     7.000000% 060506FZ0     0.000000      5.833333  1,000.000000
                           A-15    2,090,000.00     7.000000% 060506GA4     0.000000      5.833333  1,000.000000
                           A-16    1,665,000.00     8.000000% 060506GB2     0.000000      6.666667  1,000.000000
                           A-17    1,053,000.00     7.250000% 060506GC0     0.000000      6.041667  1,000.000000
                           A-18    1,776,000.00     7.250000% 060506GD8     0.000000      6.041667  1,000.000000
                           A-19   13,867,000.00     6.500000% 060506GE6     0.000000      5.416667  1,000.000000
                           A-20  122,472,884.47     6.500000% 060506GF3     6.391108      5.307158    973.391968
                           A-21   19,401,000.00     6.500000% 060506GG1     0.000000      5.416667  1,000.000000
                           A-22    4,088,006.00     0.000000% 060506GH9     0.000000      0.000000  1,000.000000
                           A-23   10,373,962.00     6.500000% 060506GJ5     0.000000      5.416667  1,000.000000
                           A-24   48,000,000.00     6.500000% 060506GK2     0.000000      5.416667  1,000.000000
                           A25    16,405,103.00     7.250000% 060506GL0     0.000000      6.041667  1,000.000000
                           A-PO      202,352.07     0.000000% 060506GM8     1.005491      0.000000    992.216366
Residual                   A-R             0.00     6.500000% 060506GN6     0.000000      0.000000      0.000000
- ------------------------------------------------------------------------------------------------------------------------
Subordinate                B-1    11,951,287.69     6.500000% 060506GP1     0.847703      5.394229    995.009950
                           B-2     3,735,462.06     6.500000% 060506GQ9     0.847703      5.394229    995.009950
                           B-3     1,743,746.75     6.500000% 060506GR7     0.847703      5.394229    995.009950
                           B-4     1,743,746.75     6.500000% 060506FJ6     0.847703      5.394229    995.009950
                           B-5       996,853.51     6.500000% 060506FK3     0.847703      5.394229    995.009950
                           B-6       996,949.34     6.500000% 060506FL1     0.847703      5.394229    995.009950
- ------------------------------------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------------------
Totals       -             -     492,819,358.95       -            -           -             -           -
- ------------------------------------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------------------





          ------------------------------------------------------------
                   BANK OF AMERICA MORTGAGE SECURITIES, INC.
               Mortgage Pass-Through Certificates, Series 1999-7
                     BANK OF AMERICA, FSB, MASTER SERVICER
          ------------------------------------------------------------

- --------------------------------------------------------------------------------
                             COLLATERAL INFORMATION
- --------------------------------------------------------------------------------
                                                             Total
                                                             -----
Aggregated stated principal balance  490,556,308.77   490,556,308.77
Aggregated loan count                          1407             1407
Aggregated average loan rate              7.142379%             7.14
Aggregated prepayment amount           1,843,532.50     1,843,532.50

- --------------------------------------------------------------------------------
                                FEES AND ADVANCES
- --------------------------------------------------------------------------------
                                                             Total
                                                             -----
Monthly master servicing fees            260,506.31       260,506.31
Monthly sub servicer fees                      0.00             0.00
Monthly trustee fees                       1,437.39         1,437.39


Aggregate advances                              N/A              N/A
Advances this periods                          0.00             0.00

- --------------------------------------------------------------------------------
                          LOSSES & INSURANCE COVERAGES
- --------------------------------------------------------------------------------

                                                             Total
                                                             -----
Net realized losses (this period)              0.00             0.00
Cumulative losses (from Cut-Off)               0.00             0.00

Coverage Amounts                                             Total
- ----------------                                             -----
Bankruptcy                                     0.00             0.00
Fraud                                 10,000,198.58    10,000,198.58
Special Hazard                                 0.00             0.00


                         Aggregate Certificate Information
   -----------------------------------------------------------------------------
   Class            Aggregate           Aggregate                     Aggregate
   Type            Percentage           Prepay Pct.              End Cert. Bal.
   -----------------------------------------------------------------------------
   Senior           95.708204%           100.000000%            471,651,312.85
   -----------------------------------------------------------------------------
   Junior            4.291796%             0.000000%             21,150,027.25
   -----------------------------------------------------------------------------

- --------------------------------------------------------------------------------
                          DELINQUENCY INFORMATION
- --------------------------------------------------------------------------------
Period                             Loan Count    Ending Stated Balance
- ------                             ----------    ---------------------
30 to 59 days                           2                   970,331.09
60 to 89 days                           0                         0.00
90 or more                              0                         0.00
Foreclosure                             0                         0.00

Totals:                                 2                   970,331.09
- --------------------------------------------------------------------------------



- --------------------------------------------------------------------------------
                                REO INFORMATION
- --------------------------------------------------------------------------------
   REO Date        Loan Number     Ending Stated Balance          Book Value
   --------        -----------     ---------------------          ----------
   N/A              #                   0                            N/A
   N/A              #                   0                            N/A
   N/A              #                   0                            N/A
   N/A              #                   0                            N/A
   N/A              #                   0                            N/A
   N/A              #                   0                            N/A
   N/A              #                   0                            N/A
   N/A              #                   0                            N/A
   Totals:                              0                            N/A

Current Total Outstanding Balance:                                      0.00
Current Total Outstanding Number of Loans:                                 0




- --------------------------------------------------------------------------------
                               OTHER INFORMATION
- --------------------------------------------------------------------------------
                                  Amount/Withdrawal     Total/Ending Bal.
                                  -----------------     -----------------
Available remittance amount            4,932,779.59          4,932,779.59
Principal remittance amount            2,263,049.96          2,263,049.96
Interest remittance amount             2,669,729.62          2,669,729.62