Advantages of aligning with ICRP dose limits for India's nuclear program

Area of Science:

• Radiation safety
• Nuclear energy policy
• International standards harmonization

Background:

• India's current maximum single-year effective dose limit for radiation exposure is 30 mSv.
• This limit is more stringent than international recommendations.
• There is a need to re-evaluate India's radiation dose limits in the context of global standards.

Purpose of the Study:

• To analyze India's current radiation dose limits.
• To advocate for aligning India's dose limits with international standards.
• To support India's nuclear energy program through updated radiation safety guidelines.

Main Methods:

• Review of historical evolution of radiation dose limits.
• Comparative analysis of India's limits versus International Commission on Radiological Protection (ICRP) recommendations.
• Policy analysis regarding nuclear ambitions and radiation safety.

Main Results:

• India's single-year effective dose limit of 30 mSv is lower than the ICRP's recommended 50 mSv.
• Harmonizing with international standards could facilitate India's nuclear energy development.
• Current limits may hinder India's nuclear ambitions.

Conclusions:

• India should consider raising its maximum single-year effective dose limit to 50 mSv.
• Alignment with ICRP recommendations is crucial for India's nuclear sector.
• Updated dose limits will support both radiation safety and national nuclear goals.