Just dial 118 and u ll listen the acceptance tone similar to the engage tone but with a longer gap between the beep...And again dial 119 & get the acceptance tone.......nw call w8ing is activate at ur bsnl landline number....
Dial 114 follow by the telephone number for which the call is to be transfered..the ll get acceptance tone.....again dial 115 and wait for acceptamce tone....
Simply dial 161 and after a few second replace handset..ur phone ll ring very soon...useful for checking founctioning or adjusting volume of bell of ur phone....
Dial 116 followed by the time which u want to be remined or waken-up...Suppose u want to set ur reminder at 06:15 am then dial 1160615...For cancel the reminder :-dial 117 follow by the time booked the call....
Simply dial 164 and listen to the number of the phone line that you have used to make the call...very useful when in doubt about ur phone number....
