Stay in singapore twenty-seven aug to 1st sep in Bangkok 1st September to 8 th sep. i wish to lift tanned banking 50000 rupees. Is there any problem. Is it required to lift usually us dollar can i get loacal banking in pronounced places. we have singapore visa already. Thailand i am meditative to have there after reaching there any complaint In singapore with in 50 impiety dollar

In Bangkok, try City Residence near Twin Tower Hotel. It is near to Mahboonkrong and Siam Square! In Singapore, try Hotel 81. There are a few of them around the city!!!
There shouldn’t be any problem exchanging Indian money in Bangkok at any bank. As for a hotel can’t help you because there are hotels for every budget. The link below has a number of hotels for different prices. Your $1100 dollars/40,000 baht should be more than enough for a week at a realitively nice hotel. food is very cheap in Bangkok but I would make sure your HepA and Hep B shots are done.
In singapore, you can esaily find money changer all most most of the shopping centres have one. If you do not have much cash perhaps when you reach reach singapore you may consider taking public transport like mrt or buses. You can bring along your credit cards in case you need money all the big shopping malls do have credit card system. Cheap hotels maybe you can try fragrance hotels or hotel 81 these 2 hotel group are quite budget and is clean and neat.