SMS from Gmail in India

Google has added option to send SMS from Gmail in India.
Here is the steps to follow:

You can send SMS messages to your contacts’ mobile phones using Gmail Chat. To do so from Gmail:

  1. Enter your contact’s name in the ‘Search or invite friends’ box in Chat, and select Send SMS from the box of options that appears to the right of your contact’s name. Or, if you already have a Chat window open for this contact, just click Options, and select Send SMS.
  2. In the dialog box, enter a phone number in the ‘Send SMS messages to this number’ field. This feature is only launched in selected countries. Click here for the list of supported countries and operators. If you are not located in one of these countries you can still use it, but you won’t see the SMS option in Chat until you enable it manually in the Chat settings page.
  3. Click Save.
  4. A Chat window appears. Just type your message as you would normally. When you hit Enter, the message will be sent to the phone number you entered.

Message Limit:

They give 50 Message credit. the exact details are below:

SMS credit is an allocation of SMS (text messages) that you’re able to send to a mobile phone:

  • Initially, you’re granted a credit of fifty messages.
  • Every time you send a message, your credit decreases by one.
  • Every time you receive an SMS message in Chat (for example when a phone user replies to one of your messages) your credit increases by five, up to a maximum of 50.

If your SMS credit goes down to zero at any point, it will increase back up to one 24 hours later. So, you won’t ever be locked out of the system.

 Supported mobile operators in India:

All Mobile operators in India are supported for this feature. Initially major operators like Airtel & BSNL were not present. Looks like Google has come to agreement with them and every operator is supported.

What happens when reach the SMS limit:

Keep in mind that if you’d like a higher message credit, you can always send an SMS to your own phone, and then reply to that message multiple times. Every time you send a reply message, your SMS credit is increased by five. Effectively, you’re buying more messages by paying your phone company for these outgoing messages.

 

How to Activate 3G in Airtel

To activate 3G on your existing Airtel connection steps are below:

1) Check if your city has 3G available

2) Call 12134 to activate 3G or

SM 3G to 121

You will get a response saying reply with “1” to activate 3G. Send 1 to 121. You will receive 3G profile via SMS within 4 hours. Save that and use it for the Internet applications as you do for 2G.

Make sure your mobile Network setting is set for Dual Mode( 2g/3g UMTS) not just GSM mode.

Also see:

Latest Airtel 3G Plans

Airtel 3G USB Modem Models & Price

Airtel 3G USB Modems are available in two models. The details are given below. For availability and price please check the official site for updates.

model no. E1731 7.2 Mbps
Speed HSDPA 7.2Mbps, HSUPA 5.76Mbps
Network customized simlock to airtel network, plug n play
Chipset qualcomm MSM6290
Radio for 3G HSDPA/UMTS 2100 MHz, receive diversity
also compatible with EDGE/GPRS/GSM 850/900/1800/1900 MHz
GSM/CDMA GSM/WCDMA
Size 71mm*26mm*12.5mm
Messaging yes
VID/PID 12D1/140C
MicroSD Support yes (up to 32GB)
Antenna Inbuilt antenna
OS windows 2000 SP4,windows XP SP2/SP3, windows vista SP1/SP2, windows 7 mac OSx10.4, 10.5 & 10.6 with latest upgrades
USB 2.0 HS

Model 2:

model no. E153 3.6 Mbps
Speed HSDPA 3.6Mbps
Network customized simlock to airtel network, plug n play
Chipset qualcomm MSM6246
Radio for 3G HSDPA/UMTS 2100 MHz, receive diversity
also compatible with EDGE/GPRS/GSM 850/900/1800/1900 MHz
GSM/CDMA GSM/WCDMA
Size 70mm*27mm*12mm
Messaging yes
VID/PID 12D1/140C
MicroSD support yes (up to 32GB)
Antenna inbuilt antenna
OS windows 2000 SP4,windows XP SP2/SP3, windows vista SP1/SP2, windows 7 Mac OSx10.4, 10.5 & 10.6 with latest upgrades
USB 2.0 HS

Airtel 3G Tariff Plan. Minimum cost to get 3G

Airtel 3G has announced the Prepaid and postpaid tariff plans.

Update(11 June 2011): Latest plan available as on this date:

1- Rs 0,20KB@30Ps
2- Rs 0,250MB Free, 2Months,20KB@30PS,Nokia X3 3G offer
3- Rs 0,2GB Free, 2Months,20KB@30PS,Nokia N8 3G offer
4- Rs 1099,5GB Free,After 32.66GB 100% Free,100KB@1Ps
5- Rs 20,20KB@15Ps
6- Rs 200,250MB Free,20KB@30Ps
7- Rs 450,600MB Free,20KB@30Ps
8- Rs 675,1.25GB Fr,After 7.568GB 100% Free,100KB@2Ps
9- Rs 675,3375(Adv 6M),1.25GB Fr,After 7.568GB 100%Fr,100KB@2Ps
10- Rs 699,2GB Free,After 3.43GB 100% Free,100KB@2Ps
11- Rs 750,2GB Free,20KB@30Ps
12- Rs 750,3750(Adv 6M),2GB Free,30KB@6Ps
13- Rs 899,3.5GB Free,After 23.5367GB 100% Free,100KB@1Ps
Video Call- 5p per sec on Local, STD & Roaming in all plans If you wish to activate this plan, please reply with the number of your plan above to confirm.

 

Minimum entry cost for prepaid is Rs8/- with 10MB valid for 1 day.

For postpaid the minimum entry cost for 3G is Rs100/-  valid for 30 days.

After the given limit you will be charged 30paise/20K. ie If you use 100MB after the limit, you will get additional rs1500/- bill. This makes the 3G a costly service!

Video calling at 5p/sec throughout India.(Roaming/STD inclusive)

Airtel 3G Availability Cities/Circles

Airtel has launched it 3g Services on 27th Jan 2011. This page will track the available cities and circles that has 3G services enabled by Airtel.

Currently the Airtel 3g Services are available in the following locations:

  1. Karnataka : Belgaum Bengaluru Bijapur Davangere Dharwad Gulbarga Hubli Manipal Mangalore Mysore Shimoga Tumkur Udupi
  2. TamilNadu: Coimbatore Dindigul Erode Hosur Karur Madurai Nagerkoil Namakkal Puducherry Salem Ooty Tanjore Trichy Tirupur Tirunelveli Tuticorin Vellore
  3. Rajastan: Ajmer Bikaner Jaipur Jodhpur Kota Udaipur
  4. Delhi
  5. Maharashtra: Mumbai
  6. Andra Pradesh: Hyderabad Karimnagar Kakinada Rajahmundry Vizag Vijaywada Guntur Warangal
  7. West Bengal: Durgapur
  8. West UP: Agra Aligarh Dehradun Haridwar Meerut Mussoorie Selaqui
  9. Himachal Pradesh: Shimla
  10. Bihar: Patna, Ranchi, Bokaro
  11. Jammu & Kashmir: SriNagar
  12. North East: Shillong Guwahati

SMS 1900: Change Mobile Operator retaining your Number

Mobile number portability was launched officially on Jan 20, 2011. Now you can switch from BSNL, Airtel, Tata Docomo, Vodafone, Aircel, Idea, Reliance to one another operator. The main reason could be lack of service or better plans in other operators and network coverage. You can switch between GSM and CDMA operators as well.

Procedure for Changing the Operator:
1) Send an SMS to 1900 in following format: PORT – eg. PORT 9123456789
2) You will get an SMS reply that contains a unique porting code.
3) SMS to the preferred operator quoting the unique code. This code is valid only for a few days, and one must apply again if it expires.
4) Your existing operator will check with new operator & if there are no dues then approval will be given for porting.
5) You will get an SMS on the time and date when porting will take place. Rules mandate that process be completed within 4 days of applying.
6) After porting is complete, wait for an SMS from your new operator confirming the switch. Your phone may be dead for about 2 hours when the porting takes place.