5. From the perusal of record the monthly charges of Rs. 10000/- per month is not denied. This is the amount shown by the petitioner as monthly billing till Dec, 04. The billed amount shown in statement of account in Jan, 05 and Feb, 05 is Rs. 16000/- and a sum of Rs. 19000/- for March,05, April,05 and May,05. Rs. 19972.80 billed amount has been shown for June, 05 and then Rs. 20945/for July,05 to Feb,06. From March, 06 to June, 06 an amount of Rs. 21325/- per month has been billed. This is again shown to have been increased as Rs. 21399/- for one month, Rs, 21999/- for few months and Rs. 22599/- for one month. The respondent has claimed all these as arbitrary except the one in the month of Jan,05 for Rs. 15000/- during cross examination and in its reply admitting an increase in total billing from Rs. 10000/- to Rs.15000/- in 2005. However, the respondent has claimed this to be on account of payment, which is reflected only in the receipt for the month of October,06 and as part payment for Sept,06 receipts and not in any other receipt. Subsequent increases have been categorically denied. No invoices have also been received by respondent as per the records and the same has also been denied by it. The respondent’s claim, during the course of cross examination that this was on account of miscellaneous expense etc. is also not supported by any other evidence.