Reverse DNS delegation problem

[Chittaranjan Mandal]

[Reply to message from: Chittaranjan Mandal]

/etc/named.conf was dropped in the earlier message.
The zones revelvant to the question are given below.

zone "iitkgp" {
        type master;
        file "iitkgp";
};

zone "cc.iitkgp" {
        type master;
        file "cc.iitkgp";
};

zone "sit.iitkgp" {
        type slave;
        file "sit.iitkgp";
        masters { 10.14.0.2; };
};

zone "10.IN-ADDR.ARPA" {
        type master;
        file "rev-iitkgp";
};

zone "100.3.10.IN-ADDR.ARPA" {
        type master;
        file "rev-cc.iitkgp";
};

-Chitta