BAYN AL-RU’YAH WA AL-ḤISĀB

Moonsighting is the Sharʿī cause for beginning the month calculation cannot serve as a primary proof while astronomical data remains valid as a filter to negate impossibilities.

What this book argues

  • Ru’yah (sighting) is the Sharʿī trigger for starting and ending Ramadan.

  • Ḥisāb as Ithbāt (affirmation) is invalid as a primary proof for worship timing.

  • Ḥisāb as Nafī (negation) is valid to reject impossible claims and protect testimony.

  • The solution today is structured Wilāyat al-ʿIlm through qualified committees.

What you’ll learn:

This book explains why the Qur’an ties sacred timing to the ahillah the visible crescents and how the Prophet ﷺ established a clear method begin and end by sighting, and when sighting is blocked, complete thirty days. It shows why this backup plan is legally exclusive, and why the classical scholars maintained an ijmāʿ that calculation cannot replace sighting as the primary proof.

You’ll also learn how to use astronomy correctly as a filter (Nafī) to reject impossible claims, not a factory (Ithbāt) to manufacture the month. With principled case studies of modern state announcements, the book then provides a practical protocol for Muslims in the West including committee verification steps to restore clarity, order, and Sharʿī reliability.

What's in the book:

The Sharʿī Foundations & Classical Consensus

A Qur’an and Sunnah grounded study affirming ru’yah as the Sharʿī cause for Ramadan and rejecting calculation as a primary proof while permitting it only to negate

The Crisis of Authority & Contemporary Application

It examines the modern authority crisis, critiques contemporary state methodologies, and provides a practical West based protocol .

Benifits of the Book:

Sharʿī Clarity

Provides a Qur’an and Sunnah grounded framework that clearly defines ru’yah as the legal cause for beginning Ramadan.

Juristic Certainty

Documents the classical ijmāʿ of the four madhhabs, clarifying the invalidity of calculation as a primary proof.

Methodological Precision

Distinguishes between ḥisāb as rejected Ithbāt and accepted Nafī, showing how science supports not replaces the Sunnah.

Practical Implementation

Offers a structured protocol for communities, especially in the West, to establish reliable moonsighting through verification and scholarly oversight.

IMAM HASSAAN RAZA

Author

A Comprehensive Defense of Ru’yat al-Hilāl
as the Sole Sharʿī Method for
Establishing the Islamic Month

Rida Publications

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