Mobitel use different numbers to promote their products. Today I got a missed call from 333. I thought it is from SLT since I facing some issue with PEO TV connection. So I called 333 back. But it was from Mobitel. Then within seconds I ended the call. They have charged 6 rupees for it.
Then I called their customer-care. They said some numbers used to promote mobitel services and they are charging money if you called back the mobitel promotion service number. I was totally unawared that it was mobitel, that why I called it back.
If you are using mobitel be caution about different mobitel numbers used to promote mobitel services. They regularly doing promotions using different numbers and if you called back they charge money.