Limit of Purhcases agt Tax Deduction at Source

[abdusalam]

yes i feel & accept my responsibility thats why i asked this....

but what about those auditing & Tax firms who are doing nice job...! i know that my ex company has nothing related IAS, Company Ordinance Tax rules etc but ..... ) D

i could not understand how firms settle our accounts and my question is also this that i want to know how & what they do with this kind of case?

please because i want to set my accounts myself rather leaving on them upto some level....