4 Miner = 4.5 th/s * 1hrs  = 2.07 $       ( 66.55 Rs ) = 137 per hours  
4 miner = 4.5 th/s *24 hrs = 49.51 $    (66.55 Rs ) =  3292per day 
4 miner = 4.5 th/s * 30 days = 1493.75 $  (66.55 RS ) = 99331 per months 
Note :- figure based on current dollars price 

Expense (power consumption calculation ) from the rate of 3.5 RS  unit 
1 miner = 1600w supply * 1 hrs = 1.6 unit =*4 = 6.40 per hrs  
1 miner = 1600w * 24 hrs  = 38.4 unit * 4 Rs = 153 RS per day 
4 miner = 6400w * 1 hrs = 6.4 unit * 4 Rs =  25 per hrs 
4 miner = 6400w * 24 hrs = 153.6 unit * 4 Rs = 614.40  24 hrs 
4 miner = 6400 w * 30 days = 4608 unit * 4 Rs =  18432 per months 
Note:- Power calculation base on electricity rates in up. 
Internet Expense = 3000 /- 
Mining pool charges .03%  = 1000/- approx  
Power charges increases for tex