It takes no time at all to get the visa or the MOHA from the Bangkok Embassy .
About the same time as getting a Petronas Smart Card If the Client wants you about one week .
As for my work visa for India it was only good for one year so it will need to be replaced .
Best you email Hormuz Aderianwalla and he will tell you the same " Send your Cv " if interested ! and they will sort out The Visa and MOHA .
If your not interested then leave it to the people that are .
Sorry James must be old age here is full contact details .
SEATEK INDIA
Hormuz Aderianwalla
Mob : + 91-9820313118
Fax : + 91-22-24182852
Office : +91-22-32563258 / 59.
Email : hormuz@seatekindia.com
Add : C-13/14, Antop Hill Warehousing Complex
Barkat Ali Road, Wadala (E), Mumbai- 400 037 India
Cheers
Subman