Permises Type Installation Subscription 2nd CATV 3rd CATV 4th CATV SFU 500 400 150 80 80 SFA Free 325 100 100 100 Free 800 Free Free 800 MDU Free 800 Free Free 800 *   SFU (single functional unit):- the banglow which size is more than 250 square yards is called SFU. ** SFA (single functional apartment):- the banglow which size is less than 250 square yards and a apartment in three floor building is called SFA. *** MDU(multi development unit):- the apartment in more than three floor building is called MDU. Note: In Rs. 800/=, 03 CATV connections are allowed. Note: Rs. 25/= will be charged every month as infrastructure charges for DHA customers with 1st CATV Connection. Note: Installation charges Rs. 500/= will be applicable on every 4th CATV connection in SFU