What frequency band should be blocked to prevent mobile phone signals in India?

• Bharti Airtel Limited: Bharti Airtel, commonly called Airtel, is one of the main network suppliers in India. It operates on different frequency bands, including 900 MHz, 1800 MHz, 2100 MHz and 2300 MHz.
• Reliance Jio Infocomm Limited: JIO reliance is a major player in the field of telecommunications in India. It mainly uses 850 MHz, 1800 MHz, 2,300 MHz and 2500 MHz frequency bands.
• Vodafone Idea Limited: Vodafone Idea, from the merger of Vodafone India and IDEA Cellular, is another important supplier of mobile telephony services in India. It uses frequency bands 900 MHz, 1800 MHz, 2100 MHz and 2300 MHz.
• Bharat Sanchar Nigam Limited (BSNL): BSNL is a state-owned company that provides telecommunications services in India. It mainly uses frequency bands 900 MHz, 1800 MHz and 2100 MHz.
• Tata Teleservices Limited: Tata Teleservices is another network provider in India. It uses frequency bands 900 MHz, 1800 MHz and 2100 MHz.

Frequency bands used in India:

Network providers in India mainly use the following frequency bands:

• 850 MHz: This band is used by JIO reliance for 4G and 5G technology.
• 900 MHz: Airtel, Vodafone Idea, BSNL and Tata Teleservices use this band for 2G, 3G and 4G services.
• 1800 MHz: Airtel, JIO reliance, Vodafone Idea and Tata Teleservices use this band for 2G, 3G and 4G services.
• 2100 MHz: Airtel, Vodafone Idea, BSNL and Tata Teleservices use this band for 3G and 4G services.
• 2300 MHz: Airtel, JIO and Vodafone Idea reliance use this band for 4G services.
• 2500 MHz: JIO reliance uses this band for 4G services.

What frequency band block?

If you want to block mobile phone signals in India, it is essential to cover the frequency bands most used by network suppliers. Frequency bands 900 MHz, 1800 MHz, 2100 MHz and 2300 MHz are most commonly used by the main operators in India. By blocking these frequency bands, you have a good chance of effectively disturbing mobile phone signals in the country.

Conclusion:

By including the frequency bands used by the main network suppliers in India, you can determine which frequencies block to disrupt mobile telephony signals. The most used frequency bands in India are 900 MHz, 1800 MHz, 2100 MHz and 2300 MHz. However, it is important to note that blocking mobile telephony signals can be illegal and disrupt essential communications. It is preferable to consult the laws and regulations in force before taking any measure.