Choosing the Right ISO Certification Body: NABCB, UKAS, or ANAB for a Global IT Company?

Hello Everyone, My company is going for ISO 9001:2008 Certification. It's located in India and deals in IT Services. We have a setup and business in the US and UK also. Kindly help me on these aspects:

Choosing an Accreditation Body for ISO Certification

Which accreditation body should we choose for ISO Certification? NABCB India, UKAS UK, ANAB US? Will it make a difference? Should we go for multiple accreditations? As the company has a base and operations in the USA and UK, is it necessary to go for UKAS and ANAB? What are the pros and cons? Are there any cost-effective accreditation bodies other than these that I can opt for?

It would be nice if someone could share the cost in each of these cases.

With regards and keenly waiting for a reply,
Eshansh

Our company is a facility provider based in Pune. We want to obtain ISO certification for our company. Could anyone please explain the procedure to achieve this certification? Additionally, could you provide information on whom to contact as a consultant?

Thank you.