I guess I was lucky. My son just loved watching VCDs of popular Tamil songs and Cartoons. All my wife would have to do to get some free time would be to plonk him in front of the TV with a VCD or DVD running! That would net her 1 hour of freedom!
Have you tried doing that with your kid? Of course it is not that this should work in every case, but I guess no harm in trying.
oh he likes to watch tv yes..doesnt affect his curiosity though...