The best contender for your second sim. Review on Dolphin Mobile Operator

MTNL Dolphin is one of the oldest mobile operator in India and and an average performer when it comes to network connectivity. The biggest advantage of MTNL Dolphin is that mobile users can benefit from its wide spread infrastructure and its tie-up with telecom giant BSNL for roaming services. 4G services are still missing from Dolphin's kitty and hence customers will have to choose either 2G or 3 G services depending on their individual usage. The 3G internet Internet service is just OK and keeps on switching on and off throughout the day. Don't even try to make a Whatsapp call as it will disconnect very quickly. Dolphin offers an array of attractive 3G plans for its valued customers. The plans range from as low as Rs.22 to as high as Rs.3999, offering 3G data ranging from 200 MB to 80 GB with validity periods ranging from 3 days to 365 days respectively, which is by far the widest choice any customer can get. These plans are easy to buy and come with the convenience of SMS based activation. Alternatively you can also purchase plans online through MTNL's secure self care website that activates payments through one time passwords. Dolphin also comes with a wide array of top up plans ranging from Rs. 10 to Rs. Rs. 2200 to suit your varied needs. Top up 500 is the best of the lot as it offers a talk time of Rs. 600 for just Rs. 500. One more distinct advantage of Dolphin is that you only need to pay once to activate your 2p/sec plan. Unlike other operators you need not keep paying a fixed amount every 28 days to keep your 2p/sec plan alive. The customer service is genuine, and a no-nonsense one; and to-the-point when it comes to addressing customer complaints. Thankfully, they don't cross sell or canvass you to buy products and services you make rarely need. MTNL aligns itself with BSNL for roaming services and the connectivity is better when you venture out of your city. MTNL also offers an array of date+ talktime combo plans for prepaid customers. The CP 199 plan is the best of the lot as it offers 10, 000 seconds of talk time and 1 GB 3G data for just Rs. 199. No other prepaid service except for Jio has a better plan. However, these prepaid vouchers are not easily available across outlets. You need to either buy them online or go to your nearest MTNL Customer Service Centre to buy them. Overall MTNL Dolphin is above average when it comes to overall parameters and can be a good choice for your second sim slot. for further details checkout mtnlmumbai.in