Well, it's been a long time since I wrote first part of this problem... Ok, here I am again to tell what happened next...
After my visit to Hosmat Hospital, I returned home and searched internet for this word "Tenosynovitis" and found out that this could be cured by just giving the hand full rest. I bought a bandage and tried it for a week, left riding my bike, thanks to Dorjee for giving me lift everyday for my office.. But after 1 week, there was no improvement. So decided to goto some other doctor... Again google told me that Ossicare is the nearest orthopedics center from my house... Got appointment and met the doc.
Doc: Hi, What happened to you?
Me: I have pain in bending my wrist and thumb.
Doc: Ok. Show me your hand...
(took my hand and inspecting something) looks like some liquid accumulated... we have to do an X-ray।
Me: sir, X-ray is done.
Doc: Oh...
Me: (showing him the reports got from Hosmat)I went to Hosmat and there the doc told me that I have to undergo surgery and I wanted to check other options so I am here.
Doc: Ashok, this is a very common problem nowadays... in most cases you dont need a surgery.. I'll give some medicines and a splint that will keep your hand from hurting again and you will have to come for Physiotherapy daily..
I started as doctor had advised. In Physiotherapy, they were doing some ultasound massage and wax bath... This continued for 15 days... I felt some improvement.. so doctor said that it would be ok in next 15 days.. In next 15 days, same treatment kept going but i found no improvement. Now in this appointment with doc....

Doc: So how is your hand now?
Me: I dont feel much improvement from the last time visit.
Doc: Ek kaam karte hain Ashok, Operation karwa lo...
Me: (ohhh f**k) hmmm.....
Doc: You never had surgery? It's normal to be afraid of... but it's really small one... it will take only one day of hospitalization.
Me: hmm... Is there no other option?
Doc: See, we tried so much... and I feel pity for you that you are struggling for so long by this..
Me: OK. Done. Let's do it on this saturday.
Doc: Ok. before that you have to undergo some tests..
I had blood test, urine test and X-ray of chest that day and got one appointment letter of Manipal for surgery.
Next day, I went to clinic to collect my test reports and met the doctor again.
Me: Sir, What if I dont go for surgery now... Will it be worse?
Doc: So, you dont wanna go for surgery. Ok... let's see for some more time. I will give you some injection and let's see if it improves...
Me: Thank you sir.
From that day, my physiotherapist changes his therapy a bit. In place of ultrasound massage
, now he was giving me some shock therapy. And after 1 week, I felt a lot of improvement. 15 days after when I met doctor...
Doc: How is your hand now?
Me: I think it's fine now...
Doc: So waiting for some days paid you. No pain now?
Me: Only in extreme stretching condition.
Doc: That's fine. Now just take care for atleast one month. Dont stress it too much... no gripping, no grabbing, no ball throwing.
Me: Ok sir. Thank you very much.
I thanked the physiotherapy guy and walked happily. It's almost a month now but still sometimes I bend my thumb just to check if there is pain...